NEW YORK — Maureen Shea ended a two-plus year layoff Saturday, outboxing Calista Silgado to a unanimous decision victory at Carnesecca Arena at St. John’s University in Jamaica, N.Y.

The scores were 79-73 on two cards and 77-75 on the third, all for Shea (30-2-1, 13 knockouts), who continues her push for a world title opportunity.